Maria Simon as Katrin Bischof

Justus von Dohnányi as Volker Sebald

Herbert Knaup as Ralf Bischof

Matthias Brandt as Bruno Fischer

Ute Willing as Carla Robitsch

Eva Löbau as Sabine Gürtler

Henning Baum as Achim Gürtler

Katharina Thalbach as Volksschulrektorin Böhm

Anja Franke as Kerstin Cantz

Oona Malinowski as Lara Bischof

Theodor Hemprich as Stefan Gürtler

Katja Weitzenböck as Ariane Auer

Proschat Madani as Katrins Therapeutin